Growth signalNo paid features detectedMedium-risk permissions

JWT Tracker Extension

Extension to track and show JWT and SAML data

Users521Current public install base

Rating--Store average score

Reviews0Public review volume

Manifest versionV3Extension platform version

7-day growth+4Net users gained this week

7-day growth rate+0.77%Relative weekly velocity

Preview

JWT Tracker Extension Media preview

1 assets

Trend

User growth trend

Review user movement across collected snapshots.

User Growth Over Time

Rating trend

7-day rating trend

View collected rating snapshots from the latest 7-day window to assess rating stability.

Not enough rating snapshots yet. More data will appear as new snapshots are collected.

Growth overview

Daily, weekly, and monthly growth

Compare 1-day, 7-day, and 30-day net growth and growth rate.

1-day growthGrowing

+3+0.58%

7-day growthGrowing

+4+0.77%

30-day growthDeclining

-27-4.93%

Technical snapshot

Version, languages, and crawl freshness

Review publication date, version, supported languages, and crawl timestamps.

Version1.1

ManifestV3

Size292KiB

Languages1English

Published--

Store updated--

Last crawled--

Overview

Product summary

Review the store description, core capabilities, and common use cases.

Chrome extension to track and show JWT and SAML data

This extensions tracks any request with `Authorization: Bearer` header, `SAMLRequest` and `SAMLResponse` form body and stores them temporarly in your Chrome's local storage.

In options you can specify how many requests from different `initiator`s can be stored (default is `10`) per each tab in Chrome browser.

In the popup, you have the option to either filter tokens based on their element paths or search for specific values.

Reviews

Recent review snapshot

Inspect the latest comments and rating distribution.

Store average score--Chrome Web Store aggregate rating, including ratings without synced review text

Synced text average--Average computed only from synced review bodies below

Reviews with text0Synced review bodies

Total ratings / reviews0Chrome Web Store public rating/review count

Store average score: --. The bars below are calculated from synced review text only, so they may be empty for extensions that have public ratings but no synced comments yet.

5★

4★

3★

2★

1★

No synced review text is available yet.

Similar and related extensions

Review related products from the Chrome Web Store detail page.

Decode JWT

Developer Tools

Use Decode JWT - Chrome Extension to decode and verify JWT tokens. Use this JWT online decoder and parser for secure authentication

copy-jwt

Developer Tools

Find and copy JWT tokens from localStorage, including encrypted MSAL (Microsoft Authentication Library) v5 tokens

JWT Decoder & Verifier

Developer Tools

Decode and verify JWT tokens (JSON Web Token) with a beautiful interface

JWT Decoder

Developer Tools

Tool to decode JWT tokens

JWT Inspector

Developer Tools

Display JWT bearer tokens in a new tab in Chrome's Developer Tools

JWT Viewer

Developer Tools

View decoded JWTs from storage with deep inspection

AI product read

Track and display JWT (JSON Web Tokens) and SAML authentication tokens from web requests

Developers and security professionals need to inspect, decode, and debug JWT and SAML tokens embedded in HTTP requests without manually extracting them from browser dev tools or network inspectors.

1. Extension installs and registers webRequest listeners. 2. As user browses, service-worker.js intercepts outgoing requests with Bearer tokens or SAML form data. 3. Tokens are stored in chrome.storage.local keyed by tab ID. 4. User clicks extension icon to open popup. 5. Popup lists available tokens; selecting one decodes and displays JWT header/payload or SAML XML as JSON. 6. User can filter, search, copy, or navigate to options to adjust settings.

Target users: Web developers / Backend engineers / Security researchers / DevOps engineers / QA testers working with authentication flows

Analysis is based on static source code only; runtime behavior (e.g., whether tokens are ever sent externally) cannot be fully verified without execution. However, no external API calls for token transmission were found in the codebase.

Monetization

No paid features detected

The extension is completely free with no paid features, subscriptions, or billing logic. All functionality (tracking JWT/SAML tokens, decoding, filtering, copying) is available without any paywall or upgrade prompt. The 'pro' and 'license' keyword hits in the static scan are from third-party libraries (json-viewer.bundle.js uses ReactiveElement with BSD-3-Clause license, verified_contents.json contains treehash metadata), not extension monetization.

Confidence: 100
Payment platform: --
Source: AI / High
Login required: No
Reason: The extension operates entirely locally using chrome.storage.local. It intercepts HTTP requests via webRequest API, extracts JWT/SAML tokens, and displays them in the popup. There is no authentication flow, no external account creation, and no dependency on a remote service requiring login.

Permission risk

Medium-risk permissions

This estimate uses declared permissions and host permissions to assess access scope and sensitivity.

扩展能力较强：storage、webRequest

Publisher

Dimitry Remenyuk

Independent publisher

Email: [email protected]
Phone: --
Address: --

Public contact fields are shown above. Developer portfolio pages are available on paid accounts.

View developer portfolio

Permissions

Host access